Describe the following as being a Bronsted acid, base, or both: a) H2CO3 b) HCO3-1 c) CO3-2 When an acid reacts with a base, what compounds are formed? Which of the following is a Bronsted-Lowry acid? A. CI4 B. NH4+ C. I2 D. NH2- E. BF3 ...
of an acid or base related by the difference of a proton The acid NH4+ and the base NH3 are conjugate to each other. having the same derivation and therefore usually some likeness in meaning conjugate words of two leaves of a book forming a single piece ...
Another example of a conjugate acid is ammonium ion (NH4) produced from reactants hydrochloric acid (HCl) and ammonia (NH3). This is because ammonium ion gained a proton form its base pair, ammonia. What is meant by a conjugate acid? In a Bronsted-Lowry acid-base reaction, an acid is...
Identify the conjugate acid-base pair. a) NH4+ + CN- = b) HS- + H2SO4 = c) NH2 - + H2O = Consider the reaction: HNO_2 + OH^- to H_2O + NO_2^-. a. Identify one acid-base conjugate pair? b. What is the conjugate base...
-acid and the base in each pair.(12points)◻base◻b CN^(-)+H_(2)CO_(3)larr rarrHCN+HCO_(3)^(-)acid◻conj base qquadconj acid◻base qquadc SO_(3)^(-2)+NH_(4)^(+)longleftrightarrow rarrHSO_(3)^...
If this is a "normal" dibasic base, what is an abnormal one?The fact that a base is dibasic doesn't mean you can't make a salt from monoprotonation - just as a polybasic base like potassium phosphate forms salts at different stages of protonation, so can ethylenediamine. But in the ...
Which of the following is NOT an acid conjugate base pair? A. NH4+/NH3 B. H3O+/OH- C. H2SO3/HSO3- D. C2H3O2-/HC2H3O2 E. All of the above are conjugate acid-base pairs. What is the conjugate base of carbonic acid, H2CO...
The acid donates the proton and forms an anion which is called the conjugate base of the acid while the bases accept the proton in order to form the conjugate acid. The strength of the conjugate acid and conjugate base depends on the strength of acid and base....
1. Introduction Nucleic acids (NAs) are key players in the regulation of most cellular processes. This role relies on both the ability of two complementary NA strands to hybridize through Watson–Crick purine/pyrimidine base-pairing, and on NA interactions with various pro- teins via specific ...